7068684296 has 8 divisors (see below), whose sum is σ = 13253783070. Its totient is φ = 3534342144.

The previous prime is 7068684241. The next prime is 7068684299. The reversal of 7068684296 is 6924868607.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 5196391396 + 1872292900 = 72086^2 + 43270^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (7068684299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 441792761 + ... + 441792776.

Almost surely, 2^7068684296 is an apocalyptic number.

It is an amenable number.

7068684296 is a deficient number, since it is larger than the sum of its proper divisors (6185098774).

7068684296 is a wasteful number, since it uses less digits than its factorization.

7068684296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 883585543 (or 883585539 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 56.

The square root of 7068684296 is about 84075.4678607262. The cubic root of 7068684296 is about 1919.1674175150.

The spelling of 7068684296 in words is "seven billion, sixty-eight million, six hundred eighty-four thousand, two hundred ninety-six".